南方电网技术2015，Vol.9Issue(6)：68-74,7.DOI:10.13648/j.cnki.issn1674-0629.2015.06.012
基于Volterra在线参数辨识的动态负荷模型等效性分析
Equivalency of Different Load Models Based on Volterra Online Parameter Identification
金小明 1门锟 1黄东启 1李勇 1袁志昌 2于松泰 2陆超2
作者信息
- 1. 南方电网科学研究院, 广州510080
- 2. 清华大学电机工程与应用电子技术系, 北京100084
- 折叠
摘要
Abstract
Based on Volterra online parameter identification method, by means of digital simulation, dominant parameters identifica-tion, model substitution, as well as external response characteristic comparison, the equivalency and adaptability of using ZM model to represent ZIP model or ZIPM model are investigated. Simulation results show that, when the proportion of constant impedance load of ZIP portion in ZIPM model is greater than 70%, the external response characteristics of equivalent ZM model are similar to the ZIPM model, and can satisfy the requirements of electromechanical transient simulation.关键词
负荷模型/Volterra级数/参数辨识Key words
load model/Volterra series/paremeter identification分类
信息技术与安全科学引用本文复制引用
金小明,门锟,黄东启,李勇,袁志昌,于松泰,陆超..基于Volterra在线参数辨识的动态负荷模型等效性分析[J].南方电网技术,2015,9(6):68-74,7.
